#include <iostream>
#include <stdio.h>

using namespace std;

void test1()
{
  string s("hello");
	s.reserve(111);
	cout << s.capacity() << endl;
	s.reserve(80);
	cout << s.capacity() << endl;
}

namespace shr
{
  int var = 35;
}

extern "C" 
{
  int _ZN3shr3varE;
}

void test2()
{
  //cout << _ZN3shr3varE << endl;
  printf("%d\n", _ZN3shr3varE);
}

int main()
{
  //test1();
  test2();
  return 0;
}
